Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	39.687504	460.4187250000002	609.3772750000003	39.387504	39.987504	0.5999999999999943	20250209_175650UTC_V00OS11.WAV
E	3.675	446.8772750000003	622.9187250000002	3.0625	4.2875	1.2249999999999996	20250209_175650UTC_V00OS11.WAV
E	40.225	460.4167749999999	636.4582249999999	40.0125	40.4375	0.4249999999999971	20250209_175650UTC_V00OS11.WAV
T	45.531248	433.33127499999966	609.3727249999996	44.812496	46.25	1.437504000000004	20250209_175650UTC_V00OS11.WAV
T	40.2437504	473.9582249999999	622.9167749999999	40.037500400000006	40.4500004	0.4124999999999943	20250209_175650UTC_V00OS11.WAV